<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>This is a test file</title>
</head>
<body>
    <h1>h1</h1>
    <h2>整数：{{num}}</h2>
    <h2>字符串：{{str}}</h2>
    <h2>元组：{{tuple}}, 分开获取{{tuple.0}}, {{tuple[1]}}</h2>
    <h2>列表：{{list}}, 分开获取{{list.0}}, {{tuple[1]}}</h2>
    <h2>字典：{{dict}}, 分开获取{{dict.name}}, {{dict["age"]}}</h2>
</body>
</html>